<template>
    <div>
        <van-overlay :show="true" class="loading-overlay">
            <div class="wrapper">
                <van-loading type="spinner" size="50" />
            </div>
        </van-overlay>
    </div>
</template>

<style scoped>
    .loading-overlay {
        z-index: 999999;
    }
    .wrapper {
        display: flex;
        align-items: center;
        justify-content: center;
        height: 100%;
    }
</style>
